public void SelectTool(ToolDatabase toolDatabase)
{
Random random = new Random();
int toolIndex = random.Next(toolDatabase.Tools.Count);
SelectedTool = toolDatabase.Tools[toolIndex];
}
public void SelectTool(ToolDatabase toolDatabase)
{
string inputChoice;
IToolChoice matchedTool;
do
{
Console.WriteLine("Do you want to play Rock (R), Paper (P), or Scissors (S)?");
inputChoice = Console.ReadLine();
}
while (IsChoiceInvalid(inputChoice, toolDatabase, out matchedTool));
SelectedTool = matchedTool;
}
bool IsChoiceInvalid(string choice, ToolDatabase toolDatabase, out IToolChoice matchedTool)
{
foreach (var tool in toolDatabase.Tools)
{
if(choice.ToLower() == tool.Name.ToLower(), StringComparer.InvariantCultureIgnoreCase))
{
matchedTool = tool;
return true;
}
}
Console.WriteLine("Invalid Response. Please choose a valid letter response.");
matchedTool = null;
return false;
}